Merge "Add support LE audio offload for HIDL 2.2" am: d2645ae70c am: 5513c4351b am: e22eea81ce

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1927137

Change-Id: I682e3d05bf5fa8638a20d3c5bd242477df75e03c